Add scripts section to composer.json and update return type in setName method

Author: mr-chetan

composer.json

@@ -33,6 +33,26 @@
             "Tests\\": "tests/"
        	}
     },
+
+    "scripts": {
+        "php-version": [
+            "@php -v"
+        ],
+        "pest": [
+            "pest"
+        ],
+        "test": [
+            "@php-version",
+            "@pest"
+        ],
+        "lint": [
+            "@php-version",
+            "pint --parallel -v --test"
+        ],
+        "fix":  [
+            "pint --parallel --repair"
+        ]
+    },
     "config": {
         "allow-plugins": {
             "pestphp/pest-plugin": true

src/PHPHtmlParser/Dom/Node/Collection.php

@@ -132,7 +132,6 @@ public function offsetUnset($offset): void
      * Gets a node at the given offset, or null.
      *
      * @param  mixed  $offset
-     * @return mixed
      */
     public function offsetGet($offset): mixed
     {

src/PHPHtmlParser/Dom/Tag.php

@@ -100,7 +100,7 @@ public function name(): string
     /**
      * Sets the name of this tag.
      */
-    public function setName(string $name): Tag
+    public function setName(string $name): self
     {
         $this->name = $name;